The Lightspeed Sierra ANR is the ideal aviation headset for every commercial pilot and general aviation professional. Maintaining superior acoustic isolation is essential for every captain, first officer, and copilot in modern air transport. Built with fiber-reinforced polymer, this headset provides exceptional durability. Its reversible headband design allows placing the microphone on either the left or right side according to your preferences in aeronautics.

The advanced ANR technology attenuates low-frequency cockpit noise effectively. Furthermore, it incorporates full Bluetooth integration to connect your mobile phone or tablet with high music fidelity. The patented ComPriority™ feature automatically lowers auxiliary audio volume during radio transmissions from any flight crew member. This solution prevents critical distractions during professional aviation duties. To explore more equipment alternatives, visit our dedicated category for aviation headsets.

Weighing only 453 grams, this headset feels lightweight during long journeys. Its ear seals cover nearly 10 square inches of surface area for a balanced side pressure distribution. Additionally, it is fully compatible with the FlightLink™ app to record cockpit audio on an iPad or iPhone. This model comes configured with a standard Dual GA plug for the aviation industry.

Features of the Lightspeed Sierra ANR

• ✈️ Active Noise Reduction: Advanced ANR system engineered to mitigate ambient low-frequency noise.
• 🎧 Bluetooth Connectivity: Full wireless linking for calls, audio streaming, and flight app alerts.
• 🛠️ Reversible Design: Configurable headband allowing microphone placement on either side.
• 🛡️ Durable Build: Fiber-reinforced polymer chassis built to withstand continuous daily use.
• 📱 FlightLink™ App: Native recording of flight deck communications via iOS devices.
• 🎙️ ComPriority™: Automatic muting of music or calls when receiving radio or intercom signals.
• 🔌 Standard Plug: Available configuration featuring the standard Dual GA interface.
• 💼 Included Warranties: Backed by a 5-year warranty and a 30-day money-back guarantee.

Technical Specifications

• ⚙️ Weight: 453 g (15.9 oz).
• 🔋 Battery Power: 3V, 2x AA batteries (average battery life: 40 hours).
• 🎵 Headphone Frequency Response: 20 Hz - 20 kHz.
• 🔊 Headphone Impedance at 1kHz: OFF Mono-180 Ω, ON Mono-300 Ω, OFF Stereo-250 Ω, ON Stereo-600 Ω.
• 🎙️ Microphone Type: Electret.
• 🎛️ Electret Sensitivity: 20mV-80mV across 8-16V.
• 📻 Microphone Frequency Response: 200 Hz - 6000 Hz.
• 📢 Maximum SPL: 114 dB.
• 💥 Maximum SPL for ANR: > 120 dB.
• 📐 Termination Impedance: 220-2200 ohms.
• 🔌 Operating Voltage: 8V-16V DC.
• 📐 Headset Dimensions: 33 cm wide x 27.9 cm high x 12.7 cm long.

Frequently Asked Questions (FAQs)

What accessories are included in the box with the Lightspeed Sierra ANR?

It includes a music/audio connection cable, cable clip, two AA batteries, foam windscreen, and a carrying case.

Is it possible to switch the microphone position between the left and right sides?

Yes, its reversible headband allows positioning the microphone on either side to suit your cockpit setup.